that, you know, reached out to get to katy perry was amazing and we're so grateful for katy perry to answer us because i'm sure there is so many children and people that want to reach her, and we're glad olivia made that i'm pack. >> there is also must be -- i have a brother who died when i was 21 and he was 23, and i have no video of him. there is no video of him talking and that's something that sort of as the years have gone by, i can't remember his voice and to have her voice on tape is got to be such a powerful thing. >> oh my god, i'm having goose bumps because that was one of my biggest fears and i just for technology today and to have her voice and all the pictures and the video and the things that we have, even from when she was younger is -- i'm just so grateful for that. >> is it too painful to watch them now or do you like watching them? >> i watch them -- we kind of have a rule. she doesn't want me to watch them at night before bed because i'm like -- yeah, it's hard. but i just feel like i know she would want us to watch them and enjoy them and she would always say to m